Eruptions

  • EOS News
19 Jan 2018

Mayon, on Luzon Island in the Philippines, entered a new eruptive phase on 13 January 2018, according to the Philippine Institute of Volcanology and Seismology (PHIVOLCS), Philippines’ Geological Agency. This phase included steam-driven eruptions and flows from a new lava dome growing at the summit of the volcano.

  • EOS News
28 Nov 2017

Agung Volcano is currently erupting.

After over one month of intense seismic activity, during which the alert level at Agung was 4 (the highest), on 29 October 2017, at 4:00pm local time, the alert level was lowered to 3 (eruption imminent). This was due to a strong decrease in the number of earthquakes surrounding Agung, as well as a reduction in the seismic energy and amplitude of these quakes. 

  • EOS News
23 Sep 2017

Agung is showing signs of increasing unrest (Source: CC-BY David Stanley/ Flickr)

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